The income of Alipay Fund is 0.4% of the investment, 50/0.004 =12,500 yuan.

Alipay fund refers to a way for investors to buy funds on Alipay platform. Among them, the Yu 'ebao Fund in Alipay, also known as Zenglibao, is a monetary fund issued by Tian Hong Fund. There are many channels for investors to buy funds, such as securities companies, fund companies, bank outlets, Alipay and other third-party payment platforms.